#91B328#91B328

#91B328 is a light, vivid yellow-green. Relative luminance 0.384; OKLCH L 71.7% C 0.162 H 123.0°. Best body text is #000000 at 8.68:1 contrast (WCAG AA passes).

Color values

HEX	#91B328
RGB	rgb(145, 179, 40)
HSL	hsl(75, 63%, 43%)
HSV	hsv(75, 78%, 70%)
CMYK	cmyk(19%, 0%, 77.7%, 29.8%)
CIE-LAB	lab(68.32, -30.06, 61.84)
CIE-LCH	lch(68.32, 68.76, 115.92°)
OKLab	oklab(71.67% -0.0882 0.1361)
OKLCH	oklch(71.67% 0.162 123)
XYZ	xyz(28.1805, 38.4130, 7.9369)
Luminance	0.3841 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91B328 #4A28B3

analogous

#B38F28 #91B328 #4CB328

triadic

#91B328 #2891B3 #B32891

tetradic

#91B328 #28B38F #4A28B3 #B3284C

square

#91B328 #28B38F #4A28B3 #B3284C

split-complementary

#91B328 #284CB3 #8F28B3

monochromatic

#404F12 #68811D #91B328 #B1D543 #C6E075

Accessibility & contrast

On white

2.42

#91B328 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.68

#91B328 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91B328

8.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91B328	#FFFFFF	#000000	##000000
##91B328	1.00	2.42	8.68	8.68
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.68	21.00	1.00	1.00
##000000	8.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA700

Deuteranopia (green-blind)

#B9A636

Tritanopia (blue-blind)

#99AA99

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #91b328;
/* rgb */ color: rgb(145, 179, 40);
/* oklch */ color: oklch(71.7% 0.162 123.0);

Tailwind

colors: {
  custom: {
    50: '#b5c96e',
    500: '#91b328',
    950: '#000000',
  },
}

SCSS

$custom: #91b328;
$custom-light: #b5c96e;
$custom-dark: #000000;

JSON

{
  "hex": "#91b328",
  "rgb": {
    "r": 145,
    "g": 179,
    "b": 40
  },
  "hsl": {
    "h": 74.676,
    "s": 63.47,
    "l": 42.941
  },
  "oklch": {
    "l": 0.71671,
    "c": 0.16218,
    "h": 123
  },
  "luminance": 0.38413
}

Semantic roles & 50–950 ramp

primary

#91B328

secondary

#856FC8

accent

#41E66A

background

#FBFCF7

surface

#F6F8ED

border

#D0D1C8

text

#121308

muted

#81827B

Preview Lab

Preview with #91B328

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →